Try searching for...
SCFBio, IIT Delhi
Formula: C14H16N2O4 | Mol. Weight: 276.29 g/mol
IUPAC: 4-[2-(5-hydroxy-1H-indol-3-yl)ethylamino]-4-oxobutanoic acid
C1=CC2=C(C=C1O)C(=CN2)CCNC(=O)CCC(=O)O